Answer:
C is the correct answer due to two-step inequality process
Step-by-step explanation:
Your inequality is: 5a + 18 < -27
First, you must remember that the < or > shall not be shaded in.
You could automatically eliminate answer A.
Now you need to do two-step inequalities which is the same thing as two-step equations but with an inequality sign.
5a + 18 < -27
5a < -27-18
5a < -45
**Now, here's something important: If you are multiplying with negatives while dealing with inequalities you must switch the sign to its opposite.
-9 > a
You need to find a number line that has numbers less than -9. It could be -10, -11, -12, -122, etc.
C is the correct answer.
Any number is divisible by 4, if the last 2 digits are divisible by 4,
Any number is divisible by 8, if the last 3 digits are divisible by 8, unless the last 2 digits are a multiple of 8
Cost of one hosta is $5 and cost of one geranium is $9.
Step-by-step explanation:
Let,
Cost of one hosta = x
Cost of one geranium = y
According to given statement;
13x+3y=92 Eqn 1
6x+14y=156 Eqn 2
Multiplying Eqn 1 by 6
Multiplying Eqn 2 by 13
Subtracting Eqn 3 from Eqn 4
Dividing both sides by 164
Putting y=9 in Eqn 2
Dividing both sides by 6
Cost of one hosta is $5 and cost of one geranium is $9.
Keywords: linear equation, subtraction
Learn more about linear equations at:
#LearnwithBrainly
Answer: Trinomial
Step-by-step explanation: The expression has 3 terms.
To solve this question, first look and see what are the variables the question is asking for. In this case, the question is asking for how many students ONLY have Rabbits and also how many students ONLY have birds.
Since the question is how many more rabbits are there than birds, you would need to find the difference which is 3.
25 - 22 = 3. 3 additional students have rabbits only compared to birds only.